Korean Air KE646 Flight Status
Based on Trip.com’s real-time data, the KE646 flight operated by Korean Air on May 28, 2026 is scheduled to fly from Singapore (SIN) to Seoul (ICN). The flight is expected to depart at 01:25 (local time in Singapore, UTC+8) and land at 08:50 (local time in Seoul, UTC+9) .
Wed, May 27
Thu, May 28
Fri, May 29
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Scheduled
Your flight will depart on time.
6h 25m
Check-in Counter
06
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
6h 25m
Check-in Counter
06
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
6h 25m
Check-in Counter
06
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Information provided by VariFlightVariFlight. For the latest updates, please refer to airport announcements or consult your airline. If this is not your flight, you can browse more options for flights from Singapore to Seoul to find your schedule.
Track the Previous Flight Status: Scheduled
KE645
|
Seoul (SEL) 
Singapore (SIN)
Singapore (SIN)Scheduled: 23:55
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KE646 Aircraft Details
According to Trip.com real-time data, the KE646 flight flying from Singapore to Seoul on 5/28/2026 is operated by the aircraft model Boeing 777-300ER. This aircraft has been in service for 8y, 2m. The aircraft is equipped with 277 seats.
Boeing 777-300ER
Punctuality (Departure)
70%
Punctuality (Arrival)
100%
Early on average
8 minutes
Age
8y, 2m
Seats
277
Distance
--
Economy
Business
First
Onboard Amenities
Meal included
Seatback entertainment system
Wi-Fi is unavailable
USB port and power outlet
Seating Plan
--
Legroom
46 cm
Seat width better than on 65% of flights
118°
Reclining Angle
3-3-3
Seat layout example
Onboard Amenities
Meal included
Seatback entertainment system
Wi-Fi is unavailable
USB port and power outlet
Seating Plan
191 cm
More legroom than on 67% of flights
53 cm
Seat width better than on 56% of flights
180°
Reclining Angle Fully reclinable
2-2-2
Seat layout example
Onboard Amenities
Meal included
On-demand entertainment
Wi-Fi is unavailable
USB port and power outlet
Seating Plan
211 cm
Legroom
61 cm
Seat width
180°
Reclining Angle Fully reclinable
1-2-1
Seat layout example
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Flight History for KE646
Trip.com historical records show that the last KE646 flight departed on Wed, May 27 from SIN at approximately 01:25. This flight is expected to arrrive in ICN at 08:50.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, May 23 | Singapore (SIN) | Seoul (ICN) | B77W | 01:25 | 08:50 | Scheduled |
| Sun, May 24 | Singapore (SIN) | Seoul (ICN) | B77W | 01:25 | 08:50 | Scheduled |
| Mon, May 25 | Singapore (SIN) | Seoul (ICN) | B77W | 01:25 | 08:50 | Scheduled |
| Tue, May 26 | Singapore (SIN) | Seoul (ICN) | B77W | 01:25 | 08:50 | Scheduled |
| Wed, May 27 | Singapore (SIN) | Seoul (ICN) | B77W | 01:25 | 08:50 | Scheduled |
| Thu, May 28 | Singapore (SIN) | Seoul (ICN) | B77W | 01:25 | 08:50 | Scheduled |
| Fri, May 29 | Singapore (SIN) | Seoul (ICN) | B77W | 01:25 | 08:50 | Scheduled |
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KE646 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of KE646 is 70% (Late on average 25 minutes), and the on-time arrival rate is 100% (Early on average 8 minutes).
On-Time Departures
Punctuality
70%
Late on average 25 minutes
Early
0%
On time
70%
30 mins late
30%
60 mins late
0%
90 mins late
0%
Cancelled
0%
On-Time Arrivals
Punctuality
100%
Early on average 8 minutes
Early
77%
On time
23%
30 mins late
0%
60 mins late
0%
90 mins late
0%
Cancelled
0%
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Destination Info: Seoul Weather & Time
Partly clear with showers
|
15°C - 27°C
Expected weather conditions upon arrival
1 hour time difference
Time on arrival: Singapore 07:50| Seoul 08:50
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